Spain is not renowned for being a particularly pet loving nation and while they do offer pet insurance it tends to be more for the obligatory insurance you are supposed to have in case your dog bites someone for example.

Protectapet was set up by Wayne Massingham who realised there was a market missing for expatriates living abroad.    There are useful links on his site and a search for dog breeders, vets etc. 

Get a quote from www.protectapet.eu